| Value | Category | Cases | |
|---|---|---|---|
| 1 | Radio /TV | 161 |
80.1%
|
| 2 | Social media | 2 |
1%
|
| 3 | Newspaper | 1 |
0.5%
|
| 4 | Over cellphone | 5 |
2.5%
|
| 5 | Word of mouth | 30 |
14.9%
|
| 98 | Other | 2 |
1%
|
| Sysmiss | 81 |